Two-Step Synthesis, Structure, and Optical Features of a Double Hetero[7]helicene.
Mohamed S H SalemAhmed SabriMd Imrul KhalidHiroaki SasaiShinobu TakizawaPublished in: Molecules (Basel, Switzerland) (2022)
A novel double aza-oxa[7]helicene was synthesized from the commercially available N 1 , N 4 -di(naphthalen-2-yl)benzene-1,4-diamine and p -benzoquinone in two steps. Combining the acid-mediated annulation with the electrochemical sequential reaction (oxidative coupling and dehydrative cyclization) afforded this double hetero[7]helicene. Moreover, the structural and optical features of this molecule have been studied using X-ray crystallographic analysis, and the absorption and emission behaviors were rationalized based on DFT calculations.
Keyphrases
- high resolution
- density functional theory
- high speed
- molecular dynamics
- molecular docking
- ionic liquid
- escherichia coli
- biofilm formation
- acinetobacter baumannii
- electron transfer
- pseudomonas aeruginosa
- candida albicans
- cystic fibrosis
- data analysis
- liquid chromatography
- tandem mass spectrometry
- solid phase extraction